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1. 发明申请

WO2016004302A1 ALIGNMENT CT 审中-公开
标题翻译：对准CT
公开(公告)号：WO2016004302A1
公开(公告)日：2016-01-07
申请号：PCT/US2015/038979
申请日：2015-07-02
申请人： COVIDIEN LP
发明人： KLEIN, Eyal , CANETTI, Lior , ANDEL, Alex , GREENBURG, Benjamin
IPC分类号： A61B6/03 , A61B1/267 , A61B6/00
CPC分类号： A61B6/032 , A61B1/0005 , A61B6/12 , A61B6/466 , A61B6/488 , A61B6/5223 , A61B34/20 , A61B2034/2051 , A61B2090/365
摘要： Methods and systems for navigating to a target through a patient's bronchial tree are disclosed including a bronchoscope, a probe insertable into a working channel of the bronchoscope including a location sensor, and a workstation in operative communication with the probe and the bronchoscope the workstation including a user interface that guides a user through a navigation plan and is configured to present a three-dimensional (3D) view for displaying a 3D rendering of the patient's airways and a corresponding navigation plan, a local view for assisting the user in navigating the probe through peripheral airways of the patient's bronchial tree to the target, and a target alignment view for assisting the user in aligning a distal tip of the probe with the target.
摘要翻译：公开了用于通过患者支气管将导航到目标的方法和系统，包括支气管镜，可插入包括位置传感器的支气管镜的工作通道中的探针以及与探针和支气管镜操作性连通的工作站，所述工作站包括用户界面，其引导用户通过导航计划并且被配置为呈现用于显示患者气道的3D呈现的三维（3D）视图和相应的导航计划，用于辅助用户导航探针的本地视图患者支气管树的周边气道到目标，以及目标对准视图，用于辅助使用者将探针的远端与目标对准。

2. 发明申请

WO2013192553A1 MICROWAVE THERMOMETRY FOR MICROWAVE ABLATION SYSTEMS 审中-公开
标题翻译：用于微波吸收系统的微波热分析
公开(公告)号：WO2013192553A1
公开(公告)日：2013-12-27
申请号：PCT/US2013/047116
申请日：2013-06-21
申请人： COVIDIEN LP
发明人： BRANNAN, Joseph, D. , LADTKOW, Casey, M.
IPC分类号： A61B18/18 , A61B18/12
CPC分类号： A61B18/1815 , A61B5/01 , A61B5/0507 , A61B2018/00577 , A61B2018/00642 , A61B2018/00666 , A61B2018/00702 , A61B2018/00791 , A61B2018/00821 , A61B2018/00988 , A61B2018/1823 , A61B2018/183 , G01J5/46 , G01K7/02 , G01K11/006 , G01K13/00 , H01R13/66
摘要： A microwave ablation system incorporates a microwave thermometer that couples to a microwave transmission network connecting a microwave generator to a microwave applicator to measure noise temperature. The noise temperature is processed to separate out components the noise temperature including the noise temperature of the tissue being treated and the noise temperature of the microwave transmission network. The noise temperature may be measured by a radiometer while the microwave generator is generating the microwave signal or during a period when the microwave signal is turned off. The microwave ablation system may be configured as a modular system having one or more thermometry network modules that are connectable between a microwave applicator and a microwave generator. Alternatively, the modular system includes a microwave generator, a microwave applicator, and a microwave cable that incorporate a microwave thermometry network module.
摘要翻译：微波消融系统包括微波温度计，其耦合到将微波发生器连接到微波施加器的微波传输网络以测量噪声温度。处理噪声温度以分离出包括被处理组织的噪声温度和微波传输网络的噪声温度的噪声温度。当微波发生器产生微波信号或在微波信号被关闭的时段期间，噪声温度可以由辐射计测量。微波消融系统可以被配置为具有可在微波施加器和微波发生器之间连接的一个或多个温度测量网络模块的模块化系统。或者，模块化系统包括微波发生器，微波施加器和包含微波测温网络模块的微波电缆。

3. 发明申请

WO2011011436A3 PERIPHERAL BLOOD SAMPLING METHODS AND DEVICES 审中-公开
公开(公告)号：WO2011011436A3
公开(公告)日：2011-01-27
申请号：PCT/US2010/042635
申请日：2010-07-20
申请人： THE GENERAL HOSPITAL CORPORATION D/B/A , BYRNE-CABOT, Michael, S.
发明人： BYRNE-CABOT, Michael, S.
IPC分类号： A61B5/153 , A61B5/157 , A61B5/1459
摘要： Methods and devices are provided for transporting fluid between a body and an external source. More particularly, the methods and devices provided can be used to transport blood from a body. In one exemplary embodiment, a system is provided for transporting fluid between a body and an external source. The system can include a collection catheter that is sized to fit inside a catheter that is placed in the body and configured to have its distal end extend beyond a distal end of the catheter that is placed in the body. Various methods for transporting fluid from the body to an external source are also provided.

4. 发明申请

WO2016004025A2 TRACHEA MARKING 审中-公开
标题翻译： TRACHEA标记
公开(公告)号：WO2016004025A2
公开(公告)日：2016-01-07
申请号：PCT/US2015/038533
申请日：2015-06-30
申请人： COVIDIEN LP
发明人： LACHMANOVICH, Elad D. , KOPEL, Evgeni , KLEIN, Eyal
IPC分类号： A61B6/03 , A61B6/00
CPC分类号： G06T7/0012 , A61B5/0033 , G06F3/04815 , G06T17/00 , G06T19/00 , G06T2200/24 , G06T2210/41 , G06T2219/008

5. 发明申请

WO2011085297A1 NANOSTRUCTURED ARRAYS FOR RADIATION CAPTURE STRUCTURES 审中-公开
标题翻译：用于辐射捕获结构的纳米结构阵列
公开(公告)号：WO2011085297A1
公开(公告)日：2011-07-14
申请号：PCT/US2011/020651
申请日：2011-01-10
申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY , HAN, Sang, Eon , MAVROKEFALOS, Anastassios , BRANHAM, Matthew, Sanders , CHEN, Gang
发明人： HAN, Sang, Eon , MAVROKEFALOS, Anastassios , BRANHAM, Matthew, Sanders , CHEN, Gang
IPC分类号： H01L31/0236
CPC分类号： H01L31/035209 , H01L31/02363 , Y02E10/50
摘要： Silicon nanohole arrays are disclosed as light absorbing structures for various devices such as solar photovoltaics. To obtain the same ultimate efficiency as a standard 300 micrometer crystalline silicon wafer, nanohole arrays require less silicon by mass. Moreover, calculations suggest that nanohole arrays may have efficiencies superior to nanorod arrays for practical thicknesses. With well-established fabrication techniques, nanohole arrays have great potential for efficient solar photovoltaics.
摘要翻译：硅纳米孔阵列被公开为用于各种装置如太阳能光伏的吸光结构。为了获得与标准300微米晶体硅晶片相同的最终效率，纳米孔阵列需要较少的硅质量。此外，计算表明，对于实际厚度，纳米孔阵列的效率优于纳米棒阵列。通过成熟的制造技术，纳米孔阵列具有高效太阳能光伏发电的巨大潜力。

6. 发明申请

WO2011071979A2 IMPLANT FOR RESTORING NORMAL RANGE OF FLEXION AND KINEMATICS OF THE KNEE 审中-公开
标题翻译：植入恢复正常范围的弯曲和膝关节运动学
公开(公告)号：WO2011071979A2
公开(公告)日：2011-06-16
申请号：PCT/US2010/059387
申请日：2010-12-08
申请人： THE GENERAL HOSPITAL CORPORATION D/B/A MASSACHUSETTS GENERAL HOSPITAL , LI, Guoan , RUBASH, Harry, E. , VARADARAJAN, Kartik, Mangudi
发明人： LI, Guoan , RUBASH, Harry, E. , VARADARAJAN, Kartik, Mangudi
IPC分类号： A61F2/38
CPC分类号： A61F2/389 , A61F2/38 , A61F2/3836 , A61F2230/0063
摘要： Embodiments of the invention provide knee prostheses which more faithfully and closely replicate the function, anatomy and physiology of the normal human knee yielding a number of advantages. Among other things, such prostheses can provide an increased range of motion and function more normally particularly in extension, deep flexion and during normal gait. Knee prostheses according to various aspects of the invention recognize that during movement of the knee, particularly during flexion, the kinematics of the bones of the knee are a result of achieving equilibrium of the forces that cause motion of the knee. In addition, the shape of the articular surfaces acting in combination with forces imposed by various muscles, ligaments and tendons, determines the direction of the large contact forces.
摘要翻译：本发明的实施例提供了膝关节假体，其更忠实且紧密地复制正常人类膝盖的功能，解剖学和生理学，产生许多优点。除此之外，这种假体可以提供更大的运动范围并且更加正常地起作用，特别是在伸展，深度弯曲和正常步态期间。根据本发明的各个方面的膝关节假体认识到，在膝盖运动期间，特别是在弯曲期间，膝盖骨的运动学是实现引起膝盖运动的力的平衡的结果。此外，关节面的形状与各种肌肉，韧带和肌腱施加的力相结合，决定了大接触力的方向。

7. 发明申请

WO2016004310A2 REAL-TIME AUTOMATIC REGISTRATION FEEDBACK 审中-公开
标题翻译：实时自动注册反馈
公开(公告)号：WO2016004310A2
公开(公告)日：2016-01-07
申请号：PCT/US2015/038993
申请日：2015-07-02
申请人： COVIDIEN LP
发明人： BROWN, Andrew E. , LACHMANOVICH, Elad D. , KLEIN, Eyal , WEINGARTEN, Oren P. , NEPOMNIASHCHY, Alexander Y.
IPC分类号： A61B1/267 , A61B1/00 , A61B6/03
CPC分类号： A61B5/066 , A61B1/00045 , A61B1/04 , A61B1/2676 , A61B5/062 , A61B5/064 , A61B5/0803 , A61B5/7425 , A61B2017/00809 , A61B2034/105 , A61B2034/2051 , A61B2034/252 , A61B2090/365

8. 发明申请

WO2016004154A1 UNIFIED COORDINATE SYSTEM FOR MULTIPLE CT SCANS OF PATIENT LUNGS 审中-公开
标题翻译：用于多发CT患者的统一的坐标系统
公开(公告)号：WO2016004154A1
公开(公告)日：2016-01-07
申请号：PCT/US2015/038737
申请日：2015-07-01
申请人： COVIDIEN LP
发明人： GREENBURG, Benjamin
IPC分类号： A61B6/03 , A61B6/00
CPC分类号： G06T11/008 , G06T7/38 , G06T15/00 , G06T19/20 , G06T2207/10081 , G06T2207/30061 , G06T2210/41
摘要： A CT alignment system includes a central processing unit (CPU) that processes a plurality of CT images. The CPU determines a location of a main carina from the plurality of CT images and sets the main carina as a point of origin. An x-coordinate, a y-coordinate, and a z-coordinate is calculated for each pixel in each CT image among the plurality of CT images based on the point of origin. A 3D model is rendered from the plurality of CT images and the x-coordinate, the y-coordinate, and the z-coordinate for each pixel in each CT image is associated with a corresponding voxel in the 3D model. The x-coordinate, the y-coordinate, and the z-coordinate for each corresponding voxel in the 3D model is stored as voxel position data. A graphics processing unit (GPU) renders a three dimensional (3D) model based on the plurality of CT images and the voxel position data which is displayed on a display.
摘要翻译： CT对准系统包括处理多个CT图像的中央处理单元（CPU）。 CPU根据多个CT图像确定主要乳晕的位置，并将主乳晕设定为原点。基于原点对多个CT图像中的每个CT图像中的每个像素计算x坐标，y坐标和z坐标。从多个CT图像渲染3D模型，并且每个CT图像中的每个像素的x坐标，y坐标和z坐标与3D模型中的相应体素相关联。 3D模型中的每个相应体素的x坐标，y坐标和z坐标被存储为体元位置数据。图形处理单元（GPU）基于显示在显示器上的多个CT图像和体元位置数据呈现三维（3D）模型。

9. 发明申请

WO2016004030A1 SYSTEM AND METHOD FOR SEGMENTATION OF LUNG 审中-公开
标题翻译：用于分离肺的系统和方法
公开(公告)号：WO2016004030A1
公开(公告)日：2016-01-07
申请号：PCT/US2015/038541
申请日：2015-06-30
申请人： COVIDIEN LP
发明人： MARKOV, Igor A. , KREININ, Yuri
IPC分类号： A61B6/03 , A61B6/00
CPC分类号： G06T7/13 , G06F19/321 , G06T7/0012 , G06T7/11 , G06T7/136 , G06T7/155 , G06T7/187 , G06T2207/10081 , G06T2207/20101 , G06T2207/20156 , G06T2207/30061
摘要： Disclosed are systems, devices, and methods for determining pleura boundaries of a lung, an exemplary method comprising acquiring image data from an imaging device, generating a set of two-dimensional (2D) slice images based on the acquired image data, determining, by a processor, a seed voxel in a first slice image from the set of 2D slice images, applying, by the processor, a region growing process to the first slice image from the set of 2D slice images starting with the seed voxel using a threshold value, generating, by the processor, a set of binarized 2D slice images based on the region grown from the seed voxel, filtering out, by the processor, connected components of the lung in each slice image of the set of binarized 2D slice images, and identifying, by the processor, the pleural boundaries of the lung based on the set of binarized 2D slice images.
摘要翻译：公开了用于确定肺的胸膜边界的系统，装置和方法，包括从成像装置获取图像数据的示例性方法，基于获取的图像数据生成一组二维（2D）切片图像，通过处理器，来自所述2D切片图像集合的第一切片图像中的种子体素，由所述处理器使用阈值从所述种子体素开始从所述2D切片图像集合施加到所述第一切片图像的区域生长处理，由所述处理器生成基于从所述种子体素生长的区域的二维化二维切片图像的集合，由所述处理器过滤所述二维化2D切片图像集合的每个切片图像中的肺的连通分量，以及根据二维化二维切片图像的集合，由处理器识别肺的胸膜边界。

10. 发明申请

WO2014025549A1 MICROWAVE ABLATION CATHETER AND METHOD OF UTILIZING THE SAME 审中-公开
标题翻译：微波吸收管及其使用方法
公开(公告)号：WO2014025549A1
公开(公告)日：2014-02-13
申请号：PCT/US2013/052166
申请日：2013-07-26
申请人： COVIDIEN LP
发明人： LADTKOW, Casey, M. , BRANNAN, Joseph, D. , PETERSON, Darion, R. , LARSON, Eric, W. , HALEY, Kaylen, J. , DICKHANS, William, J. , CASE, Jason, A.
IPC分类号： A61B18/18 , A61M25/10 , A61B17/34 , A61L29/04
CPC分类号： A61B18/1815 , A61B1/018 , A61B1/2676 , A61B5/01 , A61B5/0538 , A61B5/062 , A61B5/064 , A61B5/1114 , A61B5/4836 , A61B5/7425 , A61B5/7445 , A61B6/032 , A61B6/12 , A61B6/487 , A61B8/0841 , A61B8/12 , A61B10/0233 , A61B10/04 , A61B10/06 , A61B18/1477 , A61B2010/0216 , A61B2017/00026 , A61B2017/00084 , A61B2018/00541 , A61B2018/00577 , A61B2018/00702 , A61B2018/1861
摘要： A microwave ablation catheter is provided. The microwave ablation catheter includes a coaxial cable connected at its proximal end to a microwave energy source and at its distal end to a distal radiating section. The coaxial cable includes inner and outer conductors and a dielectric positioned therebetween. The inner conductor extends distally past the outer conductor and is in sealed engagement with the distal radiating section. A balun is formed in part from a conductive material electrically connected to the outer conductor of the coaxial cable and extends along at least a portion of the coaxial cable. The conductive material has a braided configuration and is covered by at least one insulative material.
摘要翻译：提供微波消融导管。微波消融导管包括在其近端处连接到微波能量源并且其远端连接到远侧辐射部分的同轴电缆。同轴电缆包括内部和外部导体以及位于它们之间的电介质。内部导体向远侧延伸穿过外部导体并与远端辐射部分密封接合。平衡 - 不平衡变换器部分地由电连接到同轴电缆的外导体的导电材料形成，并沿同轴电缆的至少一部分延伸。导电材料具有编织构造并被至少一种绝缘材料覆盖。

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